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drop of a liquid are spherical

Surface Tension

Last Updated on May 3, 2020 By Mrs Shilpi Nagpal 3 Comments

Surface tension

Surface tension is a property of liquid which arises due to the fact that the molecules of the liquid at the surface are in different situation than those in the interior of the liquid. A molecule lying inside the liquid is surrounded by other molecules and so is attracted equally in all directions. Hence ,the net force of attraction acting on the molecule is zero. A … [Read more...] about Surface Tension

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